+option('fuzzbuzz', type : 'boolean', value : 'false',
+ description : 'build against FuzzBuzz')
+option('fuzzbuzz-engine', type : 'string',
+ description : 'the name of the FuzzBuzz fuzzing engine')
+option('fuzzbuzz-engine-dir', type : 'string',
+ description : 'the directory where the FuzzBuzz fuzzing engine is')